Josh Beckett was 7-3 with an ERA of 3.07 and 99 strikeouts in 14 appearances in the postseason in his career.
| NAME | SEASON | TM | G | W | L | W% | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | ERA- | FIP | FIP- | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | J. Beckett | 2003 |  FLA | 6 | 2 | 2 | .500 | 5 | 2.11 | 47 | 2 | 2 | 0 | 42.2 | 21 | 10 | 10 | 3 | 12 | 1 | 0 | 1 | 160 | 1 | 9.91 | 2.53 | 3.92 | 0.63 | 29.4 | 7.5 | 0.77 | .186 | 2.11 | 4.43 | ||||
| 2 |  | J. Beckett | 2007 |  BOS | 4 | 4 | 0 | 1.000 | 4 | 1.20 | 35 | 1 | 1 | 0 | 30.0 | 19 | 4 | 4 | 1 | 2 | 1 | 0 | 0 | 110 | 2 | 10.50 | 0.60 | 17.50 | 0.30 | 31.8 | 1.8 | 0.70 | .254 | 1.20 | 5.70 | ||||
| 3 | | J. Beckett | 2008 | BOS | 3 | 1 | 0 | 1.000 | 3 | 8.79 | 14 | 0 | 0 | 0 | 14.1 | 22 | 14 | 14 | 7 | 6 | 1 | 0 | 0 | 69 | 0 | 8.79 | 3.77 | 2.33 | 4.40 | 20.3 | 8.7 | 1.95 | .366 | 8.79 | 13.81 | ||||
| 4 | | J. Beckett | 2009 | BOS | 1 | 0 | 1 | .000 | 1 | 5.40 | 3 | 0 | 0 | 0 | 6.2 | 5 | 4 | 4 | 0 | 1 | 1 | 0 | 0 | 27 | 0 | 4.05 | 1.35 | 3.00 | 0.00 | 11.1 | 3.7 | 0.90 | .227 | 5.40 | 6.75 | ||||
| Total | 14 | 7 | 3 | .700 | 13 | 3.07 | 99 | 3 | 3 | 0 | 93.2 | 67 | 32 | 32 | 11 | 21 | 4 | 0 | 1 | 366 | 3 | 9.51 | 2.02 | 4.71 | 1.06 | 27.0 | 5.7 | 0.94 | .242 | 3.07 | 6.44 |
Yankees 
Blue Jays 
Rays 
Orioles 
CWS 
Mets 
Phillies 
Cubs 
Reds 
Padres 
Giants 
Tigers 
Guardians 
Rangers 
Angels 
MIN 
COL 
PIT 
WSH 
ATL 
MIL 
HOU 
STL 
